I felt this deal was too significant to get lost in the dupes/ so I hope the combinations help someone.
Credit to all those contributing to the deal.
21% Discount is applicable to everyone and easy to get instore.
27%~ Requires semi-professional ozbargaining, but doable with abit of effort.
9.09% Effective discount on DickSmith Gift cards @ Coles until 21/OCT
https://www.ozbargain.com.au/node/165469
4.54% - Effective discount by using ING/ME paywave cashback on gift card purchases for 5% cashback on purchases under $100. As kulprit posted.
12% off MAC - Instore Saturday. (Or Online starting today)
+
0.5-1% 10OFF CODE. ($10 discount on Online purchases - 17/10 only)
https://www.ozbargain.com.au/node/165820
3.75% Cashback through Cashrewards (Effective 3.3% Discount on RRP)
https://www.ozbargain.com.au/node/163981
^ Apparently no longer available.
2%~ Effective discount. StartHere 2.3% Cashback. As JSQUARED posted. http://starthere.com.au/Dick-Smith-Electronics
^ Excluded products: Cashback is not paid on Samsung, Apple or Chromecast products.
**Assumptions: (if wrong please comment)
Gift cards can be used online.
Cashback Sites cannot be used with instore purchase (Only 21%~ discount)
Gift cards from Coles are bought in $50/55 value lots.
With… $1099 is the apple store price